Since 1967, MCG continues to be intensely dedicated to one area - the design, development and manufacture of highly reliable surge protection devices (TVSS, SPDs). Products you can depend on when it counts.

Since 1967, MCG continues to be intensely dedicated to one area - the design, development and manufacture of highly reliable surge protection devices (TVSS, SPDs). Products you can depend on when it counts.

The CCP is easily installed, as it can be wired in parallel with the load or in series installation for loads that draw 10 Amps or less. No special wire terminations are required and the wiring diagram is displayed on the side of the module for easy installation.

Two status LEDs display protection status. The unit combines safety and high performance by using multiple thermally protected high current varistors and series fuses. It’s ready for quick DIN rail mounting and utilizes a scant 1.75” (45mm) of DIN rail space. The field-replaceable module takes seconds to replace for quick repair.

20 Year No-Nonsense Warranty.

Must Read: Updated Guide to Surge Protection

Must Read: Updated Guide to Surge Protection

The Truth of the Matter: Updated Guide to Surge Protection

The Newly updated, iconic guide cuts through the hype and provides clear-cut explanations of the important principles regarding AC Power Line surge suppression. It does not promote specific products, but instead attempts to "de-mystify" specsmanship.